Blogs for January 2020

Inhibiting incretin GIP hormone activity in mouse and monkey models to combat obesity

Monday, January 20, 2020 - 10:52
The release of insulin from pancreas beta-cells is controlled by glucose levels, Vagus nerve input, and GLP-1 from the intestines.

By Jamshed Arslan, Pharm. D., PhD.

We live in a world where 39% of adults are overweight. Our meals trigger the secretion of various gut-derived metabolic hormones called incretins. Fats and carbohydrates in our diet stimulate the release of an incretin from the duodenum called glucose-dependent insulinotropic polypeptide or gastric inhibitory polypeptide (GIP). GIP acts on its receptor (GIPR) in adipocytes and pancreas to promote fatty acid uptake and insulin...

Autophagy Research Update: What a difference a year makes!

Thursday, January 2, 2020 - 10:07
Autophagy Handbook provides an overview of molecular players and regulatory mechanisms involved in the process of autophagy.

By Christina Towers, PhD

Over the last two decades the field of autophagy has exploded! Innovative techniques, comprehensive analysis and disease-relevant models have yielded basic and clinical discoveries of consequence. The Nobel Prize for Physiology or Medicine was awarded to Dr. Yoshinori Ohsumi in 2016, for his ground-breaking work in yeast to identify many of the core autophagy proteins. Since then, the field has only expanded. In just the past year, the field has produced numerous...

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